$ query “AS14845” --type=asn → 1 result(s)
AS14845 · UNIVERSIDAD-NACIONAL-SUR
Universidad Nacional del Sur
AS14845 is operated by Universidad Nacional del Sur and serves as an educational/research access provider, established in Argentina in 2000. The system announces 6 144 IPv4 addresses. The bulk of its IP address space is in Argentina. No IPv6 support — it's 2026, just saying.
Basic Information
- Country
- 🇦🇷 Argentina
- Category
- Education/Research
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- February 15, 2000
- Last Changed
- October 01, 2026
- Last Seen
- October 10, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 2 / 2
- IPv6 Prefixes (raw / aggregated)
- 0 / 0
- IPv4 Addresses
- 6 144
- Largest IPv4 Prefix
- /20 (4 096 addresses)
- Geolocated Countries
- 🇦🇷 Argentina (6 144 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 3 upstreams providing transit
- Downstream Customers
- 1 downstream buying transit
- Degree
- 4 unique BGP neighbors
- Reach
- 1 network in customer cone
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (2 total)
- 200.49.224.0/20 (4 096 addresses (/20 prefix))
- 170.210.184.0/21 (2 048 addresses (/21 prefix))